Cheapest return flights from Istanbul to Islamabad in May from 291€

AirHint found the following cheapest return flights from Istanbul (IST) to Islamabad (ISB) in May 2026 (see full year).

Return flights

24 May - 13 Jun Gulf Air
18 May - 15 Jun Gulf Air
21 May - 28 May Gulf Air
20 May - 20 Jun Gulf Air
24 May - 22 Jun Gulf Air
22 May - 29 May Gulf Air
20 May - 08 Jun Gulf Air
15 May - 16 Jun Gulf Air
21 May - 08 Jun Gulf Air
13 May - 22 Jun Gulf Air
07 May - 14 May Gulf Air
15 May - 22 Jun Gulf Air
13 May - 01 Jun Gulf Air
15 May - 31 May Gulf Air
06 May - 24 May AZAL
15 May - 19 May AZAL
09 May - 24 May Saudia
01 May - 31 May AZAL
23 May - 30 May Qatar Airways
06 May - 24 May Turkish Airlines direct

Also check the deals for one-way flights from Istanbul to Islamabad in May.

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